<!DOCTYPE html>
<html lang="en" class="h-100" style="font-size: 14px;">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>主页</title>
    <link rel="stylesheet" href="bootstrap-5.2.3-dist/css/bootstrap.css">
</head>
<body>
    <nav class="navbar navbar-expand-lg navbar-dark bg-dark fixed-top">
        <div class="container">
          <a class="navbar-brand" href="#">GRTS-MSS</a>
          <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
            <span class="navbar-toggler-icon"></span>
          </button>
          <div class="collapse navbar-collapse" id="navbarSupportedContent">
            <ul class="navbar-nav me-auto mb-2 mb-lg-0 w-100">
              <li class="nav-item">
                <a class="nav-link active" aria-current="page" href="#">仪表板</a>
              </li>
              <li class="nav-item">
                <a class="nav-link" href="#">录入客户信息</a>
              </li>
              <li class="nav-item">
                <a class="nav-link" href="#">查看客户信息</a>
              </li>
              <li class="nav-item dropdown ms-auto">
                <a class="nav-link dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false">
                    <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-person" viewBox="0 0 16 16">
                        <path d="M8 8a3 3 0 1 0 0-6 3 3 0 0 0 0 6zm2-3a2 2 0 1 1-4 0 2 2 0 0 1 4 0zm4 8c0 1-1 1-1 1H3s-1 0-1-1 1-4 6-4 6 3 6 4zm-1-.004c-.001-.246-.154-.986-.832-1.664C11.516 10.68 10.289 10 8 10c-2.29 0-3.516.68-4.168 1.332-.678.678-.83 1.418-.832 1.664h10z"/>
                    </svg>
                    <span>欢迎您，Lucy</span>
                </a>
                <ul class="dropdown-menu">
                  <li><a class="dropdown-item" href="#">修改密码</a></li>
                  <li><a class="dropdown-item" href="#">退出系统</a></li>
                </ul>
              </li>
            </ul>
          </div>
        </div>
      </nav>
    <!--工作区-->
    <div class="container h-100" style="padding-top: 70px;">
        <iframe class="w-100 h-100" name="workspace" src="" frameborder="0"></iframe>
        工作区
    </div>
    <script src="bootstrap-5.2.3-dist/js/bootstrap.bundle.js"></script>
</body>
</html>